Immerse yourself in elevated living with our performance-driven Doors and Windows. The IWIN System by YKK AP features a comprehensive range of aluminium door and window systems
designed to deliver superior structural performance, weather resistance, and sound insulation for modern architectural applications.
Please Click here to download the Catalog to know more about IWIN range of Aluminium Door Window Systems
Product Line Up
Comprehensive Aluminium Door & Window Systems
The IWIN range offers five product types — Sliding, Fixed, Casement, Top Hung, and Door systems — each engineered with precision aluminium extrusion technology for superior durability, weather resistance, and aesthetic appeal.
Performance
Immerse yourself in elevated living with our performance-driven Doors and Windows. Engineered and tested to international standards for wind load resistance, air infiltration control, water tightness, and sound insulation.
| Structural Performance |
|---|
| Wind Load: 2,500Pa Deflection: 1/175 |
| Air Infiltration |
|---|
| 1.12 m³/(h.m²) Maximum at 75Pa |
| Water Tightness |
|---|
| 300Pa / 350Pa |
| Sound Insulation |
|---|
| Grade T – 2 (30dB) |
| Open Close Test |
|---|
| 30,000 Cycle, No Damage |
| Glass Thickness |
|---|
| 5 – 26mm |
Value Added Parts & Accessories
Transform your indoors and enjoy a peaceful, secure, and comfortable environment, all year round. Our offerings include Anti-Lift Devices for added security, durable EPDM Gaskets ensuring weather resistance, ergonomic Handles for effortless operation, and Child Locks for a safer environment – all meticulously designed by YKK AP with decades of expertise.

Anti-Lift Device
Enhanced security feature that prevents the window sash from being lifted out of the frame from outside.

Drain Valve
Built-in drainage system that efficiently channels water away, ensuring long-term durability and weather resistance.

Handle
Ergonomic handle designed for effortless operation with a sleek and modern finish.

End-cap Stopper
Our Sliding Windows & Doors feature crafted stoppers, that are designed to Prioritize your safety and convenience.
